Hey all, thanks for your patience while we looked into this.
The team found that this crash is due to a bug with the AMD drivers. As the card was made back in 2008 and AMD hasn’t released new drivers since Windows 8, we won’t be able to support this card. I’m sorry I don’t have better news!
If you have an iOS device, I’d recommend signing up for the beta on our website; or for a similarly straightforward experience, there’s always the Alienware Alpha. Finally, there are also a wide range of mid-range GPUs for very modest prices that will run Zwift pretty well.
We hope to see you online!